Accumulative patch from commit 6d28fb9627155929012cda944aacd5a52ce7051a
nl80211: Fetch assoc_freq from scan table for connect event
nl80211: Filter out duplicated BSS table entries from scan results
Update BSS table entry if roaming event indicates frequency change
WPS: Remove obsolete note about lack for WPS ER support
P2P: Include operating class 124 (channels 149,153,157,161)
Include nl80211 driver wrapper in default configuration for hostapd
Better messages when channel cannot be used in AP mode
WPS: Add a workaround for Windows 7 capability discovery for PBC
WPS UPnP: Fix UPnP initialization for non-bridge case with some drivers
Fix regression in RSN pre-authentication candidate list generation
commit 6d28fb9627155929012cda944aacd5a52ce7051a
Change-Id: I3c68dad5fe323b1d86aa585c564a75e4fc1a2ea1
diff --git a/src/ap/hw_features.c b/src/ap/hw_features.c
index f3fffd7..86f6811 100644
--- a/src/ap/hw_features.c
+++ b/src/ap/hw_features.c
@@ -603,7 +603,7 @@
/**
* hostapd_select_hw_mode - Select the hardware mode
* @iface: Pointer to interface data.
- * Returns: 0 on success, -1 on failure
+ * Returns: 0 on success, < 0 on failure
*
* Sets up the hardware mode, channel, rates, and passive scanning
* based on the configuration.
@@ -631,17 +631,23 @@
HOSTAPD_LEVEL_WARNING,
"Hardware does not support configured mode "
"(%d)", (int) iface->conf->hw_mode);
- return -1;
+ return -2;
}
ok = 0;
for (j = 0; j < iface->current_mode->num_channels; j++) {
struct hostapd_channel_data *chan =
&iface->current_mode->channels[j];
- if (!(chan->flag & HOSTAPD_CHAN_DISABLED) &&
- (chan->chan == iface->conf->channel)) {
- ok = 1;
- break;
+ if (chan->chan == iface->conf->channel) {
+ if (chan->flag & HOSTAPD_CHAN_DISABLED) {
+ wpa_printf(MSG_ERROR,
+ "channel [%i] (%i) is disabled for "
+ "use in AP mode, flags: 0x%x",
+ j, chan->chan, chan->flag);
+ } else {
+ ok = 1;
+ break;
+ }
}
}
if (ok && iface->conf->secondary_channel) {
@@ -675,7 +681,7 @@
* the channel automatically */
wpa_printf(MSG_ERROR, "Channel not configured "
"(hw_mode/channel in hostapd.conf)");
- return -1;
+ return -3;
}
if (ok == 0 && iface->conf->channel != 0) {
hostapd_logger(iface->bss[0], NULL,
@@ -693,7 +699,7 @@
hostapd_logger(iface->bss[0], NULL, HOSTAPD_MODULE_IEEE80211,
HOSTAPD_LEVEL_WARNING,
"Hardware does not support configured channel");
- return -1;
+ return -4;
}
return 0;